Reefdoser add 4

4 channel/pump extension unit for the reefdoser EVO 4 Extension unit for the  reefdoser EVO 4  to add an additional 4 peristaltic pumps (0-9999 ml) to extend the  reefdoser EVO 4  to an 8 pump system. Simple connection to the reefdoser EVO 4 with the supplied cable (1.5 m). The additional 4 dosing pumps are controlled by the  reefdoser EVO 4 .   Dimensions  reefdoser add 4 : app. 25 x 13 x 6.4 cm (l x w x h) Incl. 4 m inlet hose (can be adjusted individually) to connect the dosing pumps to the containers with the dosing liquids.